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Historically, the definition of a scientific instrument has varied, based on usage, laws, and historical time period. [1] [2] [3] Before the mid-nineteenth century such tools were referred to as "natural philosophical" or "philosophical" apparatus and instruments, and older tools from antiquity to the Middle Ages (such as the astrolabe and pendulum clock) defy a more modern definition of "a ...
Pages in category "Scientific instruments" The following 43 pages are in this category, out of 43 total. This list may not reflect recent changes. ...
Robert Hooke, using a microscope, observes cells (1665).; Anton van Leeuwenhoek discovers microorganisms (1674–1676).; James Lind, publishes 'A Treatise of the Scurvy' which describes a controlled shipboard experiment using two identical populations but with only one variable, the consumption of citrus fruit (1753).
Positioning instruments (1 C, 11 P) R. Laboratory robots (4 P) T. Thermometers (2 C, 47 P) Pages in category "Laboratory equipment"
This is a list of instruments used in general in laboratories, including: Biochemistry; Microbiology; Pharmacology [1] [2] [3]
Historical scientific instruments are tools, instruments, and technology developed for scientific purposes at some point in the past. Subcategories.
Gage Averill playing an experimental hydraulophone pipe organ made from a piece of sewer drainage pipe and plumbing fittings in 2006 . An experimental musical instrument (or custom-made instrument) is a musical instrument that modifies or extends an existing instrument or class of instruments, or defines or creates a new class of instrument.
Some instruments, such as telescopes and sea navigation instruments, have had military applications for many centuries. However, the role of instruments in military affairs rose exponentially with the development of technology via applied science, which began in the mid-19th century and has continued through the present day.